溶盐热解法制备ZnO压敏电阻  

A study on preparation of ZnO non-linear resistor by the evaporative decomposition of solution technique

作　　者：王守国[1] 霍建华 郭亚平 刘克源[1] 

机构地区：[1]西北大学电子科学系,陕西西安710069 [2]西安无线电二厂,陕西西安710015

出　　处：《西北大学学报（自然科学版）》2000年第2期106-108,共3页Journal of Northwest University（Natural Science Edition）

基　　金：西北大学校内基金资助项目!(97NW0 8)

摘　　要：研究了溶盐热解法制备 Zn O压敏电阻的工艺流程 ,并以此制备出通流能力加倍的 Zn O压敏电阻器。通过粉体的 X射线衍射分析了煅烧温度对粉体的影响。瓷片的 SEM测试说明溶盐热解法比传统法制备的 Zn O压敏电阻瓷片晶粒均匀性好。The fabrication processing of Zn O non- linear resistor by the evaporative decomposition of solution technique is studied and the fine quality of Zn O non- linear resistor is recevied.The effect of calcine on the power is proved by x- ray diffraction.The scanning electron micrographs ofthe ceramics is given asevidence for proving quality of Zn O non- linear resistor compared with conventional method.

关 键 词：溶盐热解法 氧化锌压敏电阻 制备 工艺流程 

分 类 号：TN304.21[电子电信—物理电子学] TN304.82